Though the ………….. civilization had no metallurgy or wheel technology, they developed complex writing and astrological systems, and created sculptural works in stone and flint.

Related MCQs

• During …………………period, polished stone tools were made from a variety of hard rocks such as flint, jade, jadeite and greenstone.
• ………….concept of three major stages of social evolution (savagery, barbarism, and civilization) can be divided by technological milestones, such as fire, the bow, and pottery in the savage era, domestication of animals, agriculture, and metalworking in the barbarian era and the alphabet and writing in the civilization era.
• The later Stone Age, during which the rudiments of agricultural technology were developed, is called…………………...
• ………….differentiates between five stages of human development: In the first, people use energy of their own muscles.In the second, they use energy of domesticated animals’.In the third; they use the energy of plants (agricultural revolution). In the fourth, they learn to use theenergy of natural resources: coal, oil, gas. In the fifth, they harness nuclear energy.
• Appropriate technology, sometimes called ……………….technology, more of an economics concern, refers to compromises between central and expensive technologies of developed nations and those that developing nations find most effective to deploy given an excess of labour and scarcity of cash.
• In economics, definitions or assumptions of progress or growth are often related to one or more assumptions about technology's economic influence.Challenging prevailing assumptions about technology and its usefulness has led to alternative ideas like uneconomic growth or measuring well-being.These, and economics itself, can often be described as technologies, specifically, as…………………...
• Military technology developed rapidly with the widespread use of the cross-bow and ever more powerful artillery, as the city-states of ………….were usually in conflict with one another.
• In the early ……………… century, the main technology being developed is Electronics.
• Scilab includes a free package called ………..for modeling and simulation of explicit and implicit dynamical systems, including both continuous and discrete sub-systems.
• Originally, ……………..only existed in paper format, but now they are most likely created and maintained through a software program that displays the numerical information in rows and columns.